Radi-CAL R3 is suitable for all top levels of motorsport where abnormal temperatures are experienced.

It should be noted that before using Radi-CAL R3 fluid, any existing brake fluid should be drained completely from the brake system. The system should be thoroughly purged with new Radi-CAL R3 before filling completely with new Radi-CAL R3

Note: with the introduction of an inhibitor, Radi-CAL R3 can now be used with magnesium components.

‘Typical’ Boiling Points: New Dry 325°C, ‘Wet’ E.R. 204°C

Note: AP Racing have re-branded their fluid range (2016) but the fluids themselves remain unchanged. This fluid was previously branded as PRF600